Bug #70977 [Opn->Fbk]: Segmentation fault (core dumped) with opcache.huge_code_pages=1

Edit report at https://bugs.php.net/bug.php?id=70977&edit=1 ID: 70977 Updated by: laruence@php.net Reported by: reynierpm at gmail dot com Summary: Segmentation fault (core dumped) with opcache.huge_code_pages=1 -Status: Open +Status: Feedback Type: Bug Package: Reproducible crash Operating System: CentOS 6.7 PHP Version: 7.0.0RC8 -Assigned To: +Assigned To: laruence Block user comment: N Private report: N New Comment: from the description, it probably a duplictated to #70973 , could you please try the patch I commentted there? thanks Previous Comments: ------------------------------------------------------------------------ [2015-11-26 14:42:06] reynierpm at gmail dot com Description: ------------ I tried to run "composer update" in a Symfony2 project and got the following error: "Segmentation fault (core dumped)". By setting opcache.huge_code_pages=0 at /etc/php.d/10-opcache.ini the issue gets fixed Actual result: -------------- (gdb) run /usr/local/bin/composer Starting program: /usr/bin/php /usr/local/bin/composer [Thread debugging using libthread_db enabled] Program received signal SIGSEGV, Segmentation fault. zend_llist_del_element (l=0x9dc8e0, element=0x0, compare=0x7ffff1b40590 <accelerator_remove_cb>) at /usr/src/debug/php-7.0.0RC8/Zend/zend_llist.c:91 91 { (gdb) bt #0 zend_llist_del_element (l=0x9dc8e0, element=0x0, compare=0x7ffff1b40590 <accelerator_remove_cb>) at /usr/src/debug/php-7.0.0RC8/Zend/zend_llist.c:91 #1 0x00007ffff1b425b1 in zps_startup_failure (extension=<value optimized out>) at /usr/src/debug/php-7.0.0RC8/ext/opcache/ZendAccelerator.c:2336 #2 accel_startup (extension=<value optimized out>) at /usr/src/debug/php-7.0.0RC8/ext/opcache/ZendAccelerator.c:2621 #3 0x00000000005edbb1 in zend_extension_startup (extension=0xa26c80) at /usr/src/debug/php-7.0.0RC8/Zend/zend_extensions.c:176 #4 0x00000000005d7123 in zend_llist_apply_with_del (l=0x9dc8e0, func=0x5edba0 <zend_extension_startup>) at /usr/src/debug/php-7.0.0RC8/Zend/zend_llist.c:171 #5 0x00000000005edb97 in zend_startup_extensions () at /usr/src/debug/php-7.0.0RC8/Zend/zend_extensions.c:197 #6 0x0000000000585815 in php_module_startup (sf=<value optimized out>, additional_modules=<value optimized out>, num_additional_modules=<value optimized out>) at /usr/src/debug/php-7.0.0RC8/main/main.c:2197 #7 0x00000000006761bd in php_cli_startup (sapi_module=<value optimized out>) at /usr/src/debug/php-7.0.0RC8/sapi/cli/php_cli.c:423 #8 0x00000000006778e1 in main (argc=2, argv=0x9dfad0) at /usr/src/debug/php-7.0.0RC8/sapi/cli/php_cli.c:1325 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=70977&edit=1